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TUNING THE CHASSIS 10

43

10.8

Checking the static sag of the shock absorber

402416-10

Measure dimension

A

of rear wheel unloaded. (

p. 42)

Hold the motorcycle upright with aid of an assistant.

Measure the distance again between the rear axle and mark-
ing

SAG

on the rear fender using the sag gage.

Note the value as dimension

B

.

Info

The static sag is the difference between measure-
ments

A

and

B

.

Check the static sag.

Static sag (FC 350 EU)

35 mm (1.38 in)

Static sag (FC 350 US)

35 mm (1.38 in)

Static sag (FX 350)

35 mm (1.38 in)

» If the static sag is less or more than the specified value:

Adjust the spring preload of the shock absorber.
(

p. 44)

10.9

Checking the riding sag of the shock absorber

402417-10

Measure dimension

A

of rear wheel unloaded. (

p. 42)

With another person holding the motorcycle, the rider, wear-
ing full protective clothing, sits on the seat in a normal sitting
position (feet on footrests) and bounces up and down a few
times.

The rear wheel suspension levels out.

Another person again measures the distance between the
rear axle and marking

SAG

on the rear fender using the sag

gage.

Note the value as dimension

C

.

Info

The riding sag is the difference between measure-
ments

A

and

C

.

Check riding sag.

Riding sag (FC 350 EU)

105 mm (4.13 in)

Riding sag (FC 350 US)

105 mm (4.13 in)

Riding sag (FX 350)

105 mm (4.13 in)

» If the riding sag differs from the specified measurement:

Adjust the riding sag.

(

p. 45)

Summary of Contents for F2201U1

Page 1: ...OWNER S MANUAL 2021 FC 350 FX 350 Art no 3402443en ...

Page 2: ......

Page 3: ...services designs equipment etc without prior notice and without specifying reasons to adapt these to local conditions as well as to stop production of a particular model without prior notice Husqvarna Motorcycles accepts no liability for delivery options deviations from illustrations and descriptions as well as misprints and other errors The models por trayed partly contain special equipment that ...

Page 4: ...0 6 13 Foot brake lever 21 6 14 Plug in stand FC 350 EU FC 350 US 21 6 15 Side stand FX 350 21 6 16 Service hour counter 22 7 PREPARING FOR USE 23 7 1 Advice on preparing for first use 23 7 2 Running in the engine 24 7 3 Starting power of lithium ion batteries at low temperatures 25 7 4 Preparing the vehicle for difficult riding conditions 25 7 5 Preparing the vehicle for riding on dry sand 25 7 6...

Page 5: ... 66 11 23 Installing the air filter box cover 66 11 24 Removing the air filter 67 11 25 Installing the air filter 67 11 26 Cleaning the air filter and air filter box 68 11 27 Removing the silencer 68 11 28 Installing the silencer 69 11 29 Changing the glass fiber yarn filling of the main silencer 69 11 30 Removing the right side cover 70 11 31 Installing the right side cover 71 11 32 Removing the ...

Page 6: ...tle valve position 123 16 7 Checking the basic position of the shift lever 124 16 8 Adjusting the basic position of the shift lever 124 17 SERVICE WORK ON THE ENGINE 125 17 1 Changing the fuel screen 125 17 2 Checking the engine oil level 127 17 3 Changing the engine oil and oil filter cleaning the oil screen 127 17 4 Adding engine oil 130 18 CLEANING CARE 131 18 1 Cleaning the motorcycle 131 19 S...

Page 7: ...cially trained experts using the specialist tools required Indicates a page reference more information is provided on the specified page Indicates information with more details or tips Indicates the result of a testing step Indicates a voltage measurement Indicates a current measurement Indicates the end of an activity including potential rework 1 2 Formats used The typographical formats used in t...

Page 8: ... instruction and all further instructions included carefully The safety instructions are highlighted in the text and are referred to at the relevant passages Info Various information and warning labels are attached in prominent locations on the product described Do not remove any information or warning labels If they are missing you or others may not recognize dangers and may therefore be injured ...

Page 9: ... Danger Danger of accidents A rider who is not fit to ride poses a danger to him or herself and others Do not operate the vehicle if you are not fit to ride due to alcohol drugs or medication Do not operate the vehicle if you are physically or mentally impaired Danger Danger of poisoning Exhaust gases are toxic and inhaling them may result in unconsciousness and death Always make sure there is suf...

Page 10: ...erating safety of the vehicle 2 9 Environment If you use your motorcycle responsibly you can ensure that problems and conflicts do not occur To protect the future of the motorcycle sport make sure that you use your motorcycle legally display environmental con sciousness and respect the rights of others When disposing of used oil other operating and auxiliary fluids and used components comply with ...

Page 11: ... The current Husqvarna Motorcycles accessories for your vehicle are available from your authorized Husqvarna Motorcycles dealer and on the Husqvarna Motorcycles website International Husqvarna Motorcycles website www husqvarna motorcycles com 3 4 Service A prerequisite for perfect operation and prevention of premature wear is that the service care and tuning work on the engine and chassis is prope...

Page 12: ... www husqvarna motorcycles com 3 7 Questions and suggestions If you have any questions or suggestions relating to this document please contact your authorized Husqvarna Motorcycles dealer stating the article number of this document and the page number This will enable your matter to be dealt with quickly and if necessary forwarded to Husqvarna Motorcycles A list of authorized Husqvarna Motorcycles...

Page 13: ... vehicle front left example V01553 10 1 Hand brake lever p 15 2 Clutch lever p 15 3 Fuel tank filler cap 4 Air filter box cover 5 Plug in stand p 21 FC 350 EU FC 350 US 6 Engine number p 13 7 Shift lever p 20 8 Cold start button p 19 ...

Page 14: ...hicle rear right example V01554 10 1 Combination switch p 16 2 Switch off button p 16 3 Start button p 16 4 Throttle grip p 15 5 Fork part number p 13 6 Foot brake lever p 21 7 Level viewer engine oil 8 Level viewer for brake fluid rear ...

Page 15: ...ht side of the steering head 5 2 Type label 401946 10 The type label 1 is fixed to the front of the steering head 5 3 Engine number H01047 10 Engine number 1 is stamped onto the engine case at the top near the engine sprocket 5 4 Fork part number 401947 10 The fork part number 1 is stamped on the inside of the axle clamp ...

Page 16: ...5 SERIAL NUMBERS 14 5 5 Shock absorber article number 401948 10 The shock absorber article number 1 is stamped on the top of the shock absorber above the adjusting ring towards the engine side ...

Page 17: ...ting 6 2 Hand brake lever S01193 10 FC 350 EU FC 350 US The hand brake lever 1 is fitted on the right side of the han dlebar S01892 10 FX 350 The hand brake lever 1 is fitted on the right side of the han dlebar The front brake is engaged using the hand brake lever 6 3 Throttle grip V01558 10 The throttle grip 1 is fitted on the right side of the handlebar ...

Page 18: ... is in the basic position The start button is pressed In this position the starter motor is actuated 6 6 Combination switch H02887 01 The combination switch is fitted on the left side of the handlebar Possible states 1 STANDARD STANDARD mapping is activated when LED 1 lights up 1TC STANDARD with TC STANDARD mapping with traction control is activated when LED 1 and TC light up 2 ADVANCED ADVANCED m...

Page 19: ...larly not on hot parts of the vehicle If any fuel is spilled wipe it off immediately Observe the specifications for refueling Warning Danger of poisoning Fuel is poisonous and a health hazard Avoid skin eye and clothing contact with fuel Immediately consult a doctor if you swallow fuel Do not inhale fuel vapors In case of skin contact rinse the affected area with plenty of water Rinse the eyes tho...

Page 20: ... tank filler cap V01538 11 FC 350 EU FC 350 US Mount fuel tank filler cap 1 and turn it clockwise until the fuel tank is tightly closed Info Route fuel tank breather hose 2 without kinks V01556 10 FX 350 Mount fuel tank filler cap and turn it clockwise until the release button 1 engages Info Route fuel tank breather hose 2 without kinks ...

Page 21: ...p the engine burn the increased fuel quantity it must be supplied with additional oxygen by pushing the cold start button After briefly opening up the throttle and then releasing the throttle grip again or turning the throttle grip towards the front the cold start button returns to its original position Info Check whether the cold start button has returned to its basic position Possible states The...

Page 22: ...justed using the idle speed adjusting screw 1 Increase the idle speed by turning the idle speed adjusting screw clockwise Decrease the idle speed by turning the idle speed adjusting screw counterclockwise 6 12 Shift lever 401950 10 Shift lever 1 is mounted on the left side of the engine 401950 13 FC 350 EU FC 350 US The gear positions can be seen in the photograph The neutral or idle position is b...

Page 23: ...heel spindle The plug in stand is used to park the motorcycle The plug in stand is used as a fork locker when transporting the motorcycle Info Remove the plug in stand before riding The tool can be attached to the plug in stand holders 6 15 Side stand FX 350 401943 10 The side stand 1 is located on the left of the vehicle 401944 10 The side stand is used for parking the motorcycle Info When you ar...

Page 24: ...fitted in front of the handlebar It shows the total number of service hours of the engine The service hour counter begins counting when the engine is started and stops when the engine is switched off Info The value indicated by the service hour counter cannot be cleared or adjusted ...

Page 25: ...ndling characteristic Adapt your riding speed to the road conditions and your riding ability Warning Danger of accidents The vehicle is not designed to carry passengers Do not ride with a passenger Warning Danger of accidents The brake system fails in the event of overheating If the foot brake lever is not released the brake linings drag continuously Take your foot off the foot brake lever when yo...

Page 26: ...h hands and keep your feet on the footrests when riding FC 350 EU FC 350 US Do not carry the luggage FX 350 If luggage is carried ensure it is fixed firmly as close as possible to the center of the vehicle and ensure even weight distribution between the front and rear wheels Info Motorcycles react sensitively to any changes of weight distribution Do not exceed the maximum permissible weight and ma...

Page 27: ...tery warms up 7 4 Preparing the vehicle for difficult riding conditions Info Use of the vehicle under difficult conditions such as on sand or on wet and muddy surfaces can lead to considerably more rapid wear of components such as the drive train brake system or suspension components For this reason it may be necessary to inspect or replace parts before the next scheduled service Clean the air fil...

Page 28: ...fins carefully Condition Regular use in sand Change the piston every 20 operating hours 7 6 Preparing the vehicle for riding on wet sand M01274 01 Mount the air filter rain cover Air filter rain cover 79006921000 Info Observe the fitting instructions for Husqvarna Motor cycles accessories 600868 01 Clean the chain Chain cleaner p 151 Mount the steel sprocket Grease the chain Universal oil spray p ...

Page 29: ...ehicle for high temperatures or slow riding 600868 01 Adjust the secondary drive to the road conditions Info The engine oil heats up quickly when the clutch is operated frequently due to an excessively high sec ondary ratio Clean the chain Chain cleaner p 151 Clean the radiator fins Straighten bent radiator fins carefully Check the coolant level p 115 7 9 Preparing the vehicle for low temperatures...

Page 30: ...e tire condition p 107 Check tire pressure p 107 Check the spoke tension p 108 Info The spoke tension must be checked regularly as incorrect spoke tension will strongly impair riding safety Clean the dust boots of the fork legs p 52 Bleed the fork legs p 52 Check the air filter Check the settings of all controls and ensure that they can be operated smoothly Check all screws nuts and hose clamps re...

Page 31: ...attempts at starting may be necessary to warm up the lithium ion battery and thereby increase the starting power During the starting process the malfunction indicator lamp lights up 8 3 Activating launch control Info The launch control helps the rider to generate optimum motorcycle acceleration at the beginning of a race The maximum speed of the engine with the throttle valve fully opened full thr...

Page 32: ...not If the engine has already been running for some time the engine must first be restarted before the launch control can be activated 8 4 Activating traction control Info The traction control reduces excessive slip on the rear wheel in favor of more control and propulsion particularly in wet conditions When traction control is switched off the rear wheel may spin more during high acceleration and...

Page 33: ...n To shift down apply the brakes and close the throttle at the same time Pull the clutch lever and shift into a lower gear release the clutch lever slowly and either open the throttle or shift again Switch off the engine if you are likely to be running at idle speed or stationary for a long time Guideline 1 min Avoid frequent or lengthy slipping of the clutch This causes the engine oil engine and ...

Page 34: ...orrect procedure when parking Significant damage may be caused if the vehicle rolls away or falls over The components for parking the vehicle are designed only for the weight of the vehicle Park the vehicle on a firm and level surface Ensure that nobody sits on the vehicle when the vehicle is parked on a stand Note Fire hazard Hot vehicle components pose a fire hazard and explosion risk Do not par...

Page 35: ...the vehicle in the vicinity of open flames or lit cigarettes Switch off the engine for refueling Make sure that no fuel is spilled particularly not on hot parts of the vehicle If any fuel is spilled wipe it off immediately Observe the specifications for refueling Warning Danger of poisoning Fuel is poisonous and a health hazard Avoid skin eye and clothing contact with fuel Immediately consult a do...

Page 36: ...ff the engine Open fuel tank filler cap p 17 401522 10 Fill the fuel tank with fuel up to measurement A Guideline Measurement of A 35 mm 1 38 in Total fuel tank capacity approx FC 350 EU FC 350 US Super unleaded ROZ 95 RON 95 PON 91 p 150 6 8 l 1 8 US gal Total fuel tank capacity approx FX 350 Super unleaded ROZ 95 RON 95 PON 91 p 150 8 5 l 2 25 US gal Close the fuel tank filler cap p 18 ...

Page 37: ...ngs of the rear brake p 98 Check the brake discs p 87 Check the brake lines for damage and leakage Check the rear brake fluid level p 95 Check the free travel of the foot brake lever p 94 Check the frame p 81 Check the link fork p 81 Check the fork bearing for play Checking the shock absorber heim joint for play Check the shock absorber linkage Check the tire condition p 107 Check tire pressure p ...

Page 38: ...re Check the idle speed Final check Check the vehicle for operating safety and take a test ride Read out the fault memory after the test ride using the Husqvarna Motorcycles diagnostics tool Make a service entry in the Husqvarna Motorcycles Dealer net One time interval Periodic interval 9 3 Recommended work Every 100 operating hours Every 50 operating hours After 20 operating hours After 10 operat...

Page 39: ... installing the engine Change valves valve springs valve spring seats and valve spring retainers Change the connecting rod conrod bearing and crank pin Check the transmission and shift mechanism Check the oil pressure control valve Change the suction pump Check the force pump and lubrication system Change the timing chain Change all engine bearings Change the freewheel One time interval Periodic i...

Page 40: ...fork In this system suspension is located in the left fork leg and damping in the right fork leg As fork springs are no longer required a significant weight advantage is achieved when compared to conventional forks The response on slightly uneven surfaces is significantly improved In normal driving mode suspension is provided exclusively by an air cushion A steel spring is located in the left fork...

Page 41: ...se two ranges can be adjusted separately although the transition between high speed and low speed is gradual Thus modifications in the high speed range affect the compression damping in the low speed range and vice versa 10 4 Adjusting the low speed compression damping of the shock absorber Caution Risk of injury Parts of the shock absorber will move around if the shock absorber is detached incor ...

Page 42: ...mpression damping of the shock absorber Caution Risk of injury Parts of the shock absorber will move around if the shock absorber is detached incor rectly The shock absorber is filled with highly compressed nitrogen Please follow the description provided Your authorized Husqvarna Motorcycles workshop will be glad to help Info The effect of the high speed compression adjuster can be seen in fast co...

Page 43: ...arts of the shock absorber will move around if the shock absorber is detached incor rectly The shock absorber is filled with highly compressed nitrogen Please follow the description provided Your authorized Husqvarna Motorcycles workshop will be glad to help K00468 10 Turn adjusting screw 1 clockwise up to the last perceptible click Turn counterclockwise by the number of clicks correspond ing to t...

Page 44: ... the rear wheel dimension unloaded Preparatory work Raise the motorcycle with a lift stand p 51 402415 10 Main work Position the sag gage in the rear axle and measure the distance to marking SAG on the rear fender Sag gauge 00029090500 Sag gage pin 00029990010 Note down the value as dimension A Finishing work Remove the motorcycle from the lift stand p 51 ...

Page 45: ...preload of the shock absorber p 44 10 9 Checking the riding sag of the shock absorber 402417 10 Measure dimension A of rear wheel unloaded p 42 With another person holding the motorcycle the rider wear ing full protective clothing sits on the seat in a normal sitting position feet on footrests and bounces up and down a few times The rear wheel suspension levels out Another person again measures th...

Page 46: ...the shock absorber clean it thoroughly S01900 10 Main work Loosen screw 1 Turn adjusting ring 2 until the spring is no longer under ten sion Hook wrench 90129051000 Measure the total spring length while the spring is not under tension Tension the spring by turning adjusting ring 2 to specified dimension A Guideline Spring preload FC 350 EU 8 mm 0 31 in Spring preload FC 350 US 7 mm 0 28 in Spring ...

Page 47: ...ider 65 75 kg 143 165 lb 39 N mm 223 lb in Weight of rider 75 85 kg 165 187 lb 42 N mm 240 lb in Weight of rider 85 95 kg 187 209 lb 45 N mm 257 lb in Spring rate FX 350 Weight of rider 65 75 kg 143 165 lb 39 N mm 223 lb in Weight of rider 75 85 kg 165 187 lb 42 N mm 240 lb in Weight of rider 85 95 kg 187 209 lb 45 N mm 257 lb in Info The spring rate is shown on the outside of the spring Finishing...

Page 48: ...o the suspension setting may cause a serious deterioration in the handling characteristic and overload components Only make adjustments within the recommended range Ride slowly to start with after making adjustments to get the feel of the new handling characteristic Info Check or adjust the air pressure under the same conditions at the earliest 5 minutes after switching off the engine The air susp...

Page 49: ...r pressure to a value outside the stated range Disconnect the fork airpump from the left fork leg When disconnecting excess pressure will escape from the hose the fork leg itself does not lose any air The fork airpump indicator switches off automatically after 80 seconds Mount the protection cap Info Only mount the protection cap by hand Finishing work Remove the motorcycle from the lift stand p 5...

Page 50: ...usting the rebound damping of the fork Info The hydraulic rebound damping determines the fork suspension behavior M01100 10 Take off protection cap 1 Turn adjusting screw 2 clockwise all the way Info Adjusting screw 2 is located at the lower end of the right fork leg Turn counterclockwise by the number of clicks correspond ing to the fork type Guideline Rebound damping FC 350 EU Comfort 17 clicks ...

Page 51: ...andlebar poses a safety risk If the handlebar is bent or straightened the material becomes fatigued The handlebar may break as a result Change the handlebar if the handlebar is damaged or bent Preparatory work Remove the handlebar cushion H01189 10 Main work Remove screws 1 Take off the handlebar clamp Remove the handlebar and lay it to one side Info Cover the components to protect them against da...

Page 52: ...nd wiring are positioned cor rectly Position the handlebar clamp Mount screws 1 but do not tighten yet First bolt the handlebar clamp with screws 1 onto the longer higher side of the handlebar supports so that both parts touch Tighten screws 1 evenly Guideline Screw handlebar clamp M8 20 Nm 14 8 lbf ft Finishing work Mount the handlebar cushion ...

Page 53: ...The vehicle may be damaged by incorrect procedure when parking Significant damage may be caused if the vehicle rolls away or falls over The components for parking the vehicle are designed only for the weight of the vehicle Park the vehicle on a firm and level surface Ensure that nobody sits on the vehicle when the vehicle is parked on a stand H02629 10 FC 350 EU FC 350 US Remove the motorcycle fro...

Page 54: ... of both fork legs downward Info The dust boots remove dust and coarse dirt parti cles from the inside fork tubes Over time dirt can accumulate behind the dust boots If this dirt is not removed the oil seals behind can start to leak Warning Danger of accidents Oil or grease on the brake discs reduces the braking effect Always keep the brake discs free of oil and grease Clean the brake discs with b...

Page 55: ...M6 10 Nm 7 4 lbf ft Position the brake line and clamp Mount and tighten screws 2 Position the fork protector on the right fork leg Mount and tighten screws 3 Guideline Remaining screws chassis M6 10 Nm 7 4 lbf ft 11 7 Removing the fork legs Preparatory work Raise the motorcycle with a lift stand p 51 Remove the front wheel p 102 S02315 10 Main work Remove screws 1 and take off the clamp Remove scr...

Page 56: ...illed groove from the top must be flush with the upper edge of the upper triple clamp The air suspension is located in the left fork leg The pressure and rebound damping is located in the right fork leg S02314 11 Tighten screws 2 Guideline Screw top triple clamp M8 17 Nm 12 5 lbf ft Tighten screws 3 Guideline Screw bottom triple clamp M8 12 Nm 8 9 lbf ft S02315 11 Position the brake caliper Mount ...

Page 57: ...e handlebar cushion S02316 10 Main work Remove indicator lamp holder Open cable holder 1 on the left and detach the wiring har ness Remove screw 2 Remove screw 3 Remove the upper triple clamp with the handlebar and set aside Info Cover the components to protect them against dam age Do not kink the cables and lines S02317 10 Remove O ring 4 Remove protective ring 5 Remove the lower triple clamp wit...

Page 58: ...ctive ring 2 and O ring 3 S02318 10 Position the upper triple clamp with the handlebar Mount screw 4 but do not tighten yet H01182 11 Position the fork legs Air bleeder screw 5 of the right fork leg is positioned to the front Valve A of the left fork leg faces the front Info Grooves are milled into the side of the upper end of the fork legs The second milled groove from the top must be flush with ...

Page 59: ...3 S02322 10 Using a plastic hammer tap lightly on the upper triple clamp to avoid stresses Tighten screws 8 Guideline Screw top triple clamp M8 17 Nm 12 5 lbf ft Secure the wiring harness with cable holder 9 on the left Mount indicator lamp holder Guideline Screw indicator lamp bracket M6 5 Nm 3 7 lbf ft S02315 12 Position the brake caliper Mount and tighten screws bk Guideline Screw front brake c...

Page 60: ...nfo If the vehicle is operated for a lengthy period with play in the steering head bearing the bearings and the bearing seats in the frame can become damaged over time Preparatory work Raise the motorcycle with a lift stand p 51 H01167 01 Main work Move the handlebar to the straight ahead position Move the fork legs to and fro in the direction of travel Play should not be detectable on the steerin...

Page 61: ...lamp to avoid stresses Mount and tighten screw 2 Guideline Screw top steering stem M8 20 Nm 14 8 lbf ft Loctite 243 Tighten screws 1 Guideline Screw top triple clamp M8 17 Nm 12 5 lbf ft Check steering head bearing play p 58 Finishing work Mount the handlebar cushion Remove the motorcycle from the lift stand p 51 11 13 Lubricating the steering head bearing H02387 01 Remove the lower triple clamp p...

Page 62: ... number plate 11 15 Installing the start number plate V01316 10 Position the brake line and brake line guide on the start num ber plate Mount and tighten screw 1 Position the start number plate The holding lugs engage in the fender Mount and tighten screw 2 11 16 Removing front fender Preparatory work Remove the start number plate p 60 K01078 10 Main work Remove screws 1 and 2 Remove front fender ...

Page 63: ...t Finishing work Install the start number plate p 60 11 18 Removing the shock absorber Preparatory work Raise the motorcycle with a lift stand p 51 V01369 10 Main work Remove the cable ties Remove screws 1 with the washers Detach the frame protector in area A and take it off K01091 10 Remove screw 2 Remove fitting 3 Info Raise the swingarm slightly to be able to remove the screws more easily ...

Page 64: ... foot brake cylinder from the push rod V01401 10 FX 350 Remove screws 6 Pull off foot brake cylinder from the push rod S01921 01 Remove the connecting link of the chain Take off the chain Info Cover the components to protect them against dam age V01391 10 Remove nut 7 and pull out the swingarm pivot Pull the link fork to the rear and secure it against falling over ...

Page 65: ...he vehicle from the bottom Mount and tighten screw 1 Guideline Screw top shock absorber M10 60 Nm 44 3 lbf ft Loctite 2701 V01392 10 Position the link fork and mount the swingarm pivot Info Pay attention to flat area A Mount and tighten nut 2 Guideline Nut fork pivot M16x1 5 100 Nm 73 8 lbf ft S01921 10 Mount the chain Connect the chain with connecting link 3 Guideline The closed side of the chain...

Page 66: ...ted Mount and tighten screws 5 Guideline Remaining screws chassis M6 10 Nm 7 4 lbf ft S01927 10 Position the angle lever and linkage lever Mount and tighten fitting 6 Guideline Nut linkage lever on angle lever M14x1 5 60 Nm 44 3 lbf ft Info Pay attention to flat area B Mount and tighten screw 7 Guideline Screw bottom shock absorber M10 60 Nm 44 3 lbf ft Loctite 2701 Info Raise the swingarm slightl...

Page 67: ...e is driven Allow the voltage regulator to cool down before performing any work Preparatory work Remove the air filter box cover p 66 V01319 10 Main work Remove screw 1 H02218 10 Raise the rear of the seat pull the seat back and lift it off 11 21 Mounting the seat H02218 11 Main work Mount the front of the seat on the collar bushing of the fuel tank and the rear in the bracket Push the seat forwar...

Page 68: ...r filter box cover sideways in areas A B and C and take off toward the rear 11 23 Installing the air filter box cover V01376 10 FC 350 EU FC 350 US Attach catch 1 of the air filter box in area A and push forward Info An air filter box cover with openings for greater airflow and a more direct response is included FX 350 Attach catch 1 of the air filter box in area A and push forward V01370 11 Engag...

Page 69: ...Preparatory work Remove the air filter box cover p 66 K01080 10 Main work Detach retaining tab 1 Remove air filter with air filter support Remove air filter from air filter support 11 25 Installing the air filter 102178 10 Main work Mount the clean air filter on the air filter support Grease the air filter in area A Long life grease p 151 V01377 10 Insert air filter and position retaining pin 1 in...

Page 70: ... work Wash the air filter thoroughly in special cleaning liquid and allow it to dry properly Air filter cleaner p 151 Info Only press the air filter to dry it never wring it out Oil the dry air filter with a high grade air filter oil Oil for foam air filter p 151 Clean the air filter box Clean the intake flange and check it for damage and tight ness Finishing work Install the air filter p 67 Insta...

Page 71: ...ws 1 Guideline Remaining screws chassis M6 10 Nm 7 4 lbf ft 11 29 Changing the glass fiber yarn filling of the main silencer Warning Danger of burns The exhaust system gets very hot when the vehicle is driven Allow the exhaust system to cool down before performing any work on the vehicle Info Over time the fibers of the glass fiber yarn escape and the damper burns out Not only is the noise level h...

Page 72: ...ew glass fiber yarn filling 4 on the inner tube Position new glass fiber yarn filling 3 in the silencer cap Insert O ring and silencer cap into outer tube 5 Mount all screws on the silencer cap and tighten Guideline Screws on main silencer M5 7 Nm 5 2 lbf ft Finishing work Install the silencer p 69 11 30 Removing the right side cover Preparatory work Remove the air filter box cover p 66 Remove the...

Page 73: ...for refueling Make sure that no fuel is spilled particularly not on hot parts of the vehicle If any fuel is spilled wipe it off immediately Observe the specifications for refueling Warning Danger of poisoning Fuel is poisonous and a health hazard Avoid skin eye and clothing contact with fuel Immediately consult a doctor if you swallow fuel Do not inhale fuel vapors In case of skin contact rinse th...

Page 74: ...the injection valve V01380 10 Disconnect the quick release coupling Info Remaining fuel may flow out of the fuel hose Mount wash cap set A Wash cap set 81212016100 Pull the fuel tank breather hose off the fuel tank lid K01085 10 Remove screws 3 K01086 10 Remove screw 4 with the rubber bushing V01402 10 FX 350 Unplug connector 1 of the fuel pump Clean quick release coupling 2 thoroughly with com pr...

Page 75: ...g K01087 10 Pull both spoilers laterally off the radiator and lift off the fuel tank 11 33 Installing the fuel tank Danger Fire hazard Fuel is highly flammable The fuel in the fuel tank expands when warm and can escape if overfilled Do not fuel the vehicle in the vicinity of open flames or lit cigarettes Switch off the engine for refueling Make sure that no fuel is spilled particularly not on hot ...

Page 76: ...terally to the radiator Make sure that no cables or throttle cables are trapped or damaged K01086 11 FC 350 EU FC 350 US Attach the fuel tank breather hose to the fuel tank lid Mount and tighten screw 1 with the rubber bushing Guideline Remaining screws chassis M6 10 Nm 7 4 lbf ft K01085 11 Mount and tighten screws 2 Guideline Remaining screws chassis M6 10 Nm 7 4 lbf ft V01379 11 Plug in connecto...

Page 77: ... Nm 7 4 lbf ft V01402 11 Plug in connector 3 for the fuel pump Remove the wash cap set and thoroughly clean the quick release coupling using compressed air Info Under no circumstances should dirt enter into the fuel line Dirt in the fuel line clogs the injection valve Spray silicone spray onto a lint free cleaning cloth and lightly lubricate the O ring of the quick release coupling Silicone spray ...

Page 78: ...free of oil and grease Clean the brake discs with brake cleaner when necessary Note Environmental hazard Hazardous substances cause environmental damage Dispose of oils grease filters fuel cleaning agents brake fluid etc correctly and in compliance with the applicable regulations Info The service life of the chain depends largely on its maintenance Preparatory work Raise the motorcycle with a lift...

Page 79: ...fo Lower chain section 1 must be taut Chain wear is not always even so you should repeat this measurement at different chain positions Chain tension 55 58 mm 2 17 2 28 in If the chain tension does not meet the specification Adjust the chain tension p 77 Finishing work Remove the motorcycle from the lift stand p 51 11 37 Adjusting the chain tension Warning Danger of accidents Incorrect chain tensio...

Page 80: ...deline Nut rear wheel spin dle M25x1 5 80 Nm 59 lbf ft Info The wide adjustment range of the chain adjusters 32 mm 1 26 in enables different secondary ratios with the same chain length Chain adjusters 4 can be turned by 180 Finishing work Remove the motorcycle from the lift stand p 51 11 38 Checking the chain rear sprocket engine sprocket and chain guide Preparatory work Raise the motorcycle with ...

Page 81: ... in If distance B is greater than the specified measurement Change the drivetrain kit Info When a new chain is mounted the rear sprocket and engine sprocket should also be changed New chains wear out faster on an old worn rear sprocket or engine sprocket S02330 10 Check the chain sliding guard for wear If the lower edge of the chain pins is in line with or below the chain sliding guard Change the ...

Page 82: ...e chain sliding piece Guideline Screw chain slid ing piece M8 15 Nm 11 1 lbf ft 402421 10 Check the chain guide with a slide gauge for dimension C Minimum thickness C of the chain guide 6 mm 0 24 in If the measured value is less than the specification Change the chain guide H01420 10 Check that the chain guide is firmly seated If the chain guide is loose Tighten the screws on the chain guide Guide...

Page 83: ...e is not authorized by Husqvarna Motorcycles 11 40 Checking the link fork 401520 01 Check the link fork for damage cracking and deformation If the link fork exhibits damage cracking or deformation Change the link fork Info Always replace a damaged link fork Repair of the link fork is not authorized by Husqvarna Motorcycles 11 41 Checking throttle cable routing Preparatory work Remove the air filte...

Page 84: ... the right side cover p 71 Mount the seat p 65 Install the air filter box cover p 66 11 42 Checking the rubber grips 401197 01 Check the rubber grips on the handlebar for damage wear and looseness Info The rubber grips are vulcanized onto a sleeve on the left and onto the handle tube of the throttle grip on the right The left sleeve is clamped onto the handlebar The rubber grip can only be replace...

Page 85: ... immediately if brake fluid has been swallowed Rinse the affected area with plenty of water in the event of contact with the skin Rinse eyes thoroughly with water immediately and consult a doctor if brake fluid comes into contact with the eyes If brake fluid spills on to your clothing change the clothing Info The fluid level rises with increasing wear of the clutch facing discs Never use DOT 5 bra...

Page 86: ...nmental hazard Hazardous substances cause environmental damage Dispose of oils grease filters fuel cleaning agents brake fluid etc correctly and in compliance with the applicable regulations V01546 10 Move the hydraulic clutch fluid reservoir mounted on the han dlebar into a horizontal position Remove screws 1 Take off cover 2 with membrane 3 V01382 10 FC 350 EU FC 350 US Fill bleeding syringe 4 w...

Page 87: ...luid that has overflowed or spilled Avoid contact between brake fluid and painted parts Brake fluid attacks paint Only use clean brake fluid from a sealed container V01547 10 Now press the fluid into the system until it emerges from hole 6 of the master cylinder without bubbles Occasionally extract the fluid from the master cylinder reser voir to prevent overflowing Tighten the bleeder screw and r...

Page 88: ...d brake lever to your hand size by turning adjusting screw 1 Info Turn the adjusting screw clockwise to increase the distance between the hand brake lever and the handlebar Turn the adjusting screw counterclockwise to decrease the distance between the hand brake lever and the handlebar The range of adjustment is limited Only turn the adjusting screw by hand and do not use force Do not make any adj...

Page 89: ...ge cracking and deformation If the brake disc exhibits damage cracking or deforma tion Change the front brake disc Change the rear brake disc 12 4 Checking the front brake fluid level Warning Danger of accidents An insufficient brake fluid level will cause the brake system to fail If the brake fluid level drops below the specified marking or the specified value the brake system is leaking or the b...

Page 90: ...Husqvarna Motorcycles workshop will be glad to help Warning Skin irritation Brake fluid causes skin irritation Keep brake fluid out of the reach of children Wear suitable protective clothing and safety glasses Do not allow brake fluid to come into contact with the skin the eyes or clothing Consult a doctor immediately if brake fluid has been swallowed Rinse the affected area with plenty of water i...

Page 91: ... with membrane 3 Add brake fluid to level A Guideline Level A brake fluid level below reservoir rim 5 mm 0 2 in Brake fluid DOT 4 DOT 5 1 p 149 Position the cover with the membrane Mount and tighten the screws Info Clean up overflowed or spilled brake fluid immedi ately with water H02360 10 FX 350 Move the brake reservoir mounted on the handlebar to a horizontal position Remove screws 1 Take off c...

Page 92: ...e front brake p 90 Check the brake linings for damage and cracking If damage or wear is encountered Change the brake linings of the front brake p 90 12 7 Changing the brake linings of the front brake Warning Danger of accidents Incorrect servicing will cause the brake system to fail Ensure that service work and repairs are performed professionally Your authorized Husqvarna Motorcycles workshop wil...

Page 93: ...tions Info Never use DOT 5 brake fluid It is silicone based and purple in color Oil seals and brake lines are not designed for DOT 5 brake fluid Avoid contact between brake fluid and painted parts Brake fluid attacks paint Only use clean brake fluid from a sealed container F00149 10 FC 350 EU FC 350 US Move the brake fluid reservoir mounted on the handlebar to a horizontal position Remove screws 1...

Page 94: ...l the brake linings are in contact with the brake disc and there is a pressure point V01535 10 Add brake fluid up to level A Guideline Level A brake fluid level below reservoir rim 5 mm 0 2 in Brake fluid DOT 4 DOT 5 1 p 149 Position cover 2 with membrane 3 Mount and tighten screws 1 Info Immediately clean up any brake fluid that has overflowed or spilled with water H02361 10 FX 350 Move the brake...

Page 95: ...ush spring plate 5 upwards and remove pin 6 Remove the brake linings Clean the brake caliper and the brake caliper bracket H02377 10 Check that spring plate 5 in the brake caliper and slid ing plate 7 in the brake caliper bracket are seated cor rectly H02363 11 Insert the new brake linings Mount pin 6 Spring plate 5 engages in the groove on the pin Info Always change the brake linings in pairs Mou...

Page 96: ... brake system fails in the event of overheating If there is no free travel on the foot brake lever pressure builds up in the brake system on the rear brake Set the free travel on the foot brake lever in accordance with the specification 402026 10 Disconnect spring 1 Move the foot brake lever back and forth between the end stop and the contact to the foot brake cylinder piston and check free travel...

Page 97: ...er Guideline Free travel at foot brake lever 3 5 mm 0 12 0 2 in Hold push rod 5 and tighten nut 4 Guideline Remaining nuts chassis M6 10 Nm 7 4 lbf ft Hold screw 3 and tighten nut 2 Guideline Nut foot brake lever stop M8 20 Nm 14 8 lbf ft Attach spring 1 12 10 Checking the rear brake fluid level Warning Danger of accidents An insufficient brake fluid level will cause the brake system to fail If th...

Page 98: ... system and do not continue riding until the problem is eliminated Your authorized Husqvarna Motorcycles workshop will be glad to help Warning Skin irritation Brake fluid causes skin irritation Keep brake fluid out of the reach of children Wear suitable protective clothing and safety glasses Do not allow brake fluid to come into contact with the skin the eyes or clothing Consult a doctor immediate...

Page 99: ...inings of the rear brake p 98 K01106 10 Main work FC 350 EU FC 350 US Stand the vehicle upright Remove screw cap 1 with membrane 2 and the O ring Add brake fluid up to the marking A Brake fluid DOT 4 DOT 5 1 p 149 Mount and tighten the screw cap with the membrane and O ring Info Clean up overflowed or spilled brake fluid immedi ately with water V01357 10 FX 350 Stand the vehicle upright Remove the...

Page 100: ...gs of the rear brake p 98 Check the brake linings for damage and cracking If damage or wear is encountered Change the brake lingings of the rear brake p 98 12 13 Changing the brake linings of the rear brake Warning Danger of accidents Incorrect servicing will cause the brake system to fail Ensure that service work and repairs are performed professionally Your authorized Husqvarna Motorcycles works...

Page 101: ... with the applicable regulations Info Never use DOT 5 brake fluid It is silicone based and purple in color Oil seals and brake lines are not designed for DOT 5 brake fluid Avoid contact between brake fluid and painted parts Brake fluid attacks paint Only use clean brake fluid from a sealed container V01384 10 FC 350 EU FC 350 US Position the vehicle upright Remove screw cap 1 with membrane 2 and t...

Page 102: ...ake fluid to level A Brake fluid DOT 4 DOT 5 1 p 149 Mount and tighten screw cap 1 with membrane 2 and the O ring Info Immediately clean up any brake fluid that has overflowed or spilled with water V01358 10 FX 350 Position the vehicle upright Remove the cable tie on the frame protector Remove screw cap 1 with membrane 2 and the shim H02368 11 Manually press the brake caliper toward the brake disc...

Page 103: ... pairs Make sure that decoupling plate 7 is mounted on the piston side brake lining Mount cotter pins 3 Operate the foot brake lever repeatedly until the brake linings are in contact with the brake disc and there is a pressure point V01357 10 Add brake fluid to level A Brake fluid DOT 4 DOT 5 1 p 149 Mount and tighten screw cap 1 with membrane 2 and the shim Info Immediately clean up any brake flu...

Page 104: ...rake disc to push back the brake pistons Info Make sure that you do not press the brake caliper against the spokes when pushing back the brake pistons H02371 10 Loosen screw 1 by several rotations Loosen screws 2 Press on screw 1 to push the wheel spindle out of the axle clamp Remove screw 1 H02372 10 Warning Danger of accidents Damaged brake discs reduce the braking effect Always lay the wheel do...

Page 105: ...ntact surfaces A of the spacers Long life grease p 151 Insert the spacers Clean and grease the wheel spindle Long life grease p 151 Position the front wheel and insert the wheel spindle The brake linings are correctly positioned H02371 11 Mount and tighten screw 2 Guideline Screw front wheel spindle M20x1 5 35 Nm 25 8 lbf ft Operate the hand brake lever several times until the brake linings are se...

Page 106: ...ake off chain adjuster 2 Pull out wheel spindle 3 far enough to allow the rear wheel to be pushed forward Push the rear wheel forward as far as possible Remove the chain from the rear sprocket Info Cover the components to protect them against damage Warning Danger of accidents Damaged brake discs reduce the braking effect Always lay the wheel down in such a way that the brake disc is not damaged H...

Page 107: ... sprocket Info Cover the components to protect them against damage Warning Danger of accidents Damaged brake discs reduce the braking effect Always lay the wheel down in such a way that the brake disc is not damaged Hold the rear wheel and remove the wheel spindle Take the rear wheel out of the link fork Info Do not operate the foot brake lever when the rear wheel is removed H03002 10 Remove space...

Page 108: ... Mount the chain H02376 10 Position chain adjuster 3 Mount nut 4 but do not tighten it yet Make sure that chain adjusters 3 are fitted correctly on adjusting screws 5 Check the chain tension p 77 Tighten nut 4 Guideline Nut rear wheel spin dle M25x1 5 80 Nm 59 lbf ft Info The wide adjustment range of the chain adjusters 32 mm 1 26 in enables different secondary ratios with the same chain length Ch...

Page 109: ...re age Info The tire date of manufacture is usually contained in the tire label and is indicated by the last four digits of the DOT number The first two digits indicate the week of manufacture and the last two digits the year of manufacture Husqvarna Motorcycles recommends that the tires be changed after 5 years at the latest regardless of the actual state of wear If the tires are more than 5 year...

Page 110: ...gularly and in particular on a new vehicle Your authorized Husqvarna Motorcycles workshop will be glad to help 400694 01 Strike each spoke briefly using a screwdriver blade Info The frequency of the sound depends on the spoke length and spoke diameter If spokes of the same length and diameter vibrate with a different tone this is an indication that the spoke tensions differ You should hear a high ...

Page 111: ...before the start of the charge 9 V Dispose of 12 V batteries with less than the minimum voltage correctly Caution Danger of burns The voltage regulator gets very hot when the vehicle is driven Allow the voltage regulator to cool down before performing any work Preparatory work Press and hold the switch off button while the engine is idling until the engine stops Remove the air filter box cover p 6...

Page 112: ... Connect negative cable 7 to the 12 V battery Guideline Screw battery termi nal M5 2 5 Nm 1 84 lbf ft Position the voltage regulator Finishing work Mount the seat p 65 Install the air filter box cover p 66 14 3 Charging the 12 V battery Warning Risk of injury 12 V batteries contain harmful substances Keep 12 V batteries out of the reach of children Keep sparks and open flames away from 12 V batter...

Page 113: ...r a loss of capacity destroying the battery The 12 V battery is maintenance free Preparatory work Press and hold the switch off button while the engine is idling until the engine stops Remove the air filter box cover p 66 Remove the seat p 65 Remove the 12 V battery p 109 F01568 10 Main work Check the battery voltage Battery voltage 9 V Do not charge the 12 V battery Replace the 12 V battery and d...

Page 114: ...box cover p 66 14 4 Changing the main fuse Warning Fire hazard Incorrect fuses overload the electrical system Only use fuses with the required ampere value Do not bypass or repair fuses Caution Danger of burns The voltage regulator gets very hot when the vehicle is driven Allow the voltage regulator to cool down before performing any work Info The main fuse protects all power consumers of the vehi...

Page 115: ...e 58011109110 p 143 Check that the electrical system is functioning properly Tip Insert a spare fuse so that it is available if needed Mount the protection caps Mount the starter relay onto the holder and route the cable Finishing work Mount the seat p 65 Install the air filter box cover p 66 14 5 Diagnostics connector H00933 12 The diagnostics connector 1 is located under the seat below the EFI c...

Page 116: ...he radiator hoses or other cooling system components if the engine or the cooling system are at operating temperature Allow the cooling system and the engine to cool down before you open the radiator the radiator hoses or other components of the cooling system In the event of scalding rinse the area affected immediately with lukewarm water Warning Danger of poisoning Coolant is toxic and a health ...

Page 117: ...ine to cool down before you open the radiator the radiator hoses or other components of the cooling system In the event of scalding rinse the area affected immediately with lukewarm water Warning Danger of poisoning Coolant is toxic and a health hazard Keep coolant out of the reach of children Do not allow coolant to come into contact with the skin the eyes and clothing Consult a doctor immediatel...

Page 118: ...enty of water in the event of contact with the skin Rinse eyes thoroughly with water and consult a doctor immediately if coolant gets into the eyes Change clothing if coolant spills onto your clothing Condition The engine is cold V01386 10 Position the motorcycle upright Place an appropriate container under the water pump cover Remove screw 1 Take off radiator cap 2 Completely drain the coolant Mo...

Page 119: ...own before you open the radiator the radiator hoses or other components of the cooling system In the event of scalding rinse the area affected immediately with lukewarm water Warning Danger of poisoning Coolant is toxic and a health hazard Keep coolant out of the reach of children Do not allow coolant to come into contact with the skin the eyes and clothing Consult a doctor immediately if coolant ...

Page 120: ...ideline Screw water pump cover M6 10 Nm 7 4 lbf ft Pour coolant in up to measurement A above the radiator fins Guideline Distance A above the radi ator fins 10 mm 0 39 in Coolant 0 95 l 1 qt Coolant p 149 Mount the radiator cap Go for a short test ride Check the coolant level p 115 ...

Page 121: ...able play p 119 Danger Danger of poisoning Exhaust gases are toxic and inhaling them may result in unconsciousness and death Always make sure there is sufficient ventilation when running the engine Use effective exhaust extraction when starting or running the engine in an enclosed space Start the engine and let it run at idle speed Move the handle bar to and fro over the entire steering range The ...

Page 122: ...ck the throttle grip for smooth operation V01407 10 FX 350 Move the handlebar to the straight ahead position Push back sleeve 1 Loosen nut 2 Turn adjusting screw 3 in as far as possible Loosen nut 4 Push cold start button 6 all the way to the stop Turn adjusting screw 5 so that the cold start button moves to the basic position when the throttle grip is turned to the front Tighten nut 4 Turn barrel...

Page 123: ... Remove guide plate 4 from handle tube 5 Position the required guide plate on the grip tube Guideline The label OUTSIDE must be visible Marking A must be positioned at marking B Grey guide plate 79002014000 Alternative 1 Black guide plate 79002014100 Info The gray guide plate opens the throttle valve more slowly The black guide plate opens the throttle valve more quickly The gray guide plate is mo...

Page 124: ...lso be activated in each mapping using the TC button The mapping can also be changed during the ride H02889 01 Activating STANDARD mapping Press button MAP until LED1 lights up Guideline Engine speed 4 000 rpm STANDARD balanced response H02886 01 Activating ADVANCED mapping Press button MAP until LED2 lights up Guideline Engine speed 4 000 rpm ADVANCED direct response 16 5 Adjusting the idle speed...

Page 125: ...6 6 Teaching the throttle valve position Info If the control unit detects that the throttle valve position at idle speed needs to be retaught then the malfunction indicator lamp flashes 2x per second H02263 10 Danger Danger of poisoning Exhaust gases are toxic and inhaling them may result in unconsciousness and death Always make sure there is sufficient ventilation when running the engine Use effe...

Page 126: ...e of boot 10 20 mm 0 39 0 79 in If the distance does not meet specifications Adjust the basic position of the shift lever p 124 16 8 Adjusting the basic position of the shift lever 401950 12 Remove screw 1 with the washers and take off shift lever 2 401951 10 Clean gear teeth A of the shift lever and shift shaft Mount the shift lever on the shift shaft in the required position and engage gearing I...

Page 127: ...th plenty of water Rinse the eyes thoroughly with water and consult a doctor in case of fuel contact with the eyes Change your clothing in case of fuel spills on them Note Environmental hazard Improper handling of fuel is a danger to the environment Do not allow fuel to enter the groundwater the soil or the sewage system V01389 10 FC 350 EU FC 350 US Clean quick release coupling 1 thoroughly with ...

Page 128: ...line clogs the injection valve Disconnect the quick release coupling Info Remaining fuel may flow out of the fuel hose Pull fuel screen 2 out of the connecting piece Insert the new fuel screen all the way into the connecting piece Spray silicone spray onto a lint free cleaning cloth and lightly lubricate the O ring of the quick release coupling Silicone spray p 152 Join quick release coupling 1 Da...

Page 129: ... level is between the middle of the level viewer A and the upper edge of the level viewer B If the engine oil does not reach the middle of level viewer A Add engine oil p 130 17 3 Changing the engine oil and oil filter cleaning the oil screen Warning Danger of scalding Engine and gear oil get very hot when the motorcycle is ridden Wear suitable protective clothing and safety gloves In the event of...

Page 130: ...10 Position oil screen 4 with the O rings on a pin wrench Position the pin wrench through the drill hole of the screw plug in the opposite section of the engine case Push the oil screen all the way into the engine case V01396 10 Mount and tighten screw plug 3 with the O ring Guideline Screw plug oil screen M20x1 5 15 Nm 11 1 lbf ft Mount and tighten oil drain plug 1 with the magnet and a new seal ...

Page 131: ...ine Screw oil filter cover M6 10 Nm 7 4 lbf ft Stand the motorcycle upright 401955 12 Remove filler plug 8 with the O ring and fill up with engine oil Engine oil 1 0 l 1 1 qt Engine oil SAE 10W 50 p 149 Info Too little engine oil or poor quality engine oil will result in premature wear of the engine Mount and tighten the filler plug together with the O ring Danger Danger of poisoning Exhaust gases...

Page 132: ...engine oil performance it is not advisable to mix different engine oils Husqvarna Motorcycles recommends changing the engine oil Mount and tighten the filler plug together with the O ring Danger Danger of poisoning Exhaust gases are toxic and inhaling them may result in unconsciousness and death Always make sure there is sufficient ventilation when running the engine Use effective exhaust extracti...

Page 133: ...ce of the motorcycle over a long period clean it regularly Avoid direct sunshine when cleaning the motorcycle 401061 01 Close off exhaust system to keep water from entering Remove loose dirt first with a soft jet of water Spray the heavily soiled parts with a normal commercial motorcycle cleaner and clean using a brush Motorcycle cleaner p 151 Info Use warm water containing normal motorcycle clean...

Page 134: ...te all moving parts and pivot points Clean the chain p 76 Treat bare metal except for brake discs and the exhaust sys tem with a corrosion inhibitor Preserving materials for paints metal and rubber p 152 Treat all plastic parts and powder coated parts with a mild cleaning and care product Special cleaner for glossy and matte paint finishes metal and plastic surfaces p 152 ...

Page 135: ...irs or replacements are necessary you should do this during the storage period less workshop overload In this way you can avoid long workshop waiting times at the start of the new season 401058 01 When refueling for the last time before taking the motorcycle out of service add fuel additive Fuel additive p 151 Refuel p 33 Clean the motorcycle p 131 Change the engine oil and oil filter clean the oi...

Page 136: ...e only Since the engine cannot warm up properly the water vapor produced during combustion condenses and causes valves and the exhaust system to rust 19 2 Preparing for use after storage 401059 01 Install the 12 V battery p 110 Remove the motorcycle from the lift stand p 51 Perform checks and maintenance measures when preparing for use p 28 Make a test ride ...

Page 137: ...sual check Check the electrical system Malfunction in the electronic fuel injection Read out the fault memory using the Husqvarna Motorcycles diagnostics tool Engine does not speed up Malfunction in the electronic fuel injection Read out the fault memory using the Husqvarna Motorcycles diagnostics tool Engine has too little power Air filter is very dirty Clean the air filter and air filter box p 6...

Page 138: ... Motorcycles diagnostics tool High oil consumption Engine vent hose bent Route the vent hose without bends or change it if necessary Engine oil level too high Check the engine oil level p 127 Engine oil too thin low viscos ity Change the engine oil and oil filter clean the oil screen p 127 Piston or cylinder worn Measure the piston cylinder mounting clearance 12 V battery discharged 12 V battery i...

Page 139: ... for malfunc tion indicator lamp 12 Malfunction indicator lamp flashes 1x long 2x short Error level condition Coolant temperature sensor circuit fault Coolant temperature sensor input signal too low Blink code for malfunc tion indicator lamp 13 Malfunction indicator lamp flashes 1x long 3x short Error level condition Intake air temperature sensor circuit fault Intake air temperature sensor input s...

Page 140: ...l circuit fault Blink code for malfunc tion indicator lamp 41 Malfunction indicator lamp flashes 4x long 1x short Error level condition Fuel pump controller short circuit to ground open circuit Fuel pump controller open circuit short circuit to plus Blink code for malfunc tion indicator lamp 65 Malfunction indicator lamp flashes 6x long 5x short Error level condition EEPROM error Blink code for ma...

Page 141: ...loy Piston rings 1 compression ring 1 oil scraper ring Engine lubrication Pressure circulation lubrication with 2 trochoidal pumps Primary transmission 24 73 Clutch Multidisc clutch in oil bath hydraulically activated Gearbox FC 350 EU FC 350 US 5 gear transmission claw shifted Gearbox FX 350 6 gear transmission claw shifted Transmission ratio FC 350 EU FC 350 US 1st gear 14 28 2nd gear 16 26 3rd ...

Page 142: ... 5 lbf ft Loctite 243 Oil nozzle for cam lever lubrication M5 3 Nm 2 2 lbf ft Loctite 243 Oil nozzle piston cooling M5 2 Nm 1 5 lbf ft Loctite 243 Screw bearing bolt oil pump idler gear M5 6 Nm 4 4 lbf ft Loctite 243 Screw clutch spring retainer M5 6 Nm 4 4 lbf ft Screw crankshaft speed sensor M5 6 Nm 4 4 lbf ft Loctite 243 Screw gear position sensor M5 5 Nm 3 7 lbf ft Loctite 243 Screw locking le...

Page 143: ...engine oil Crankshaft clamp screw plug M8 10 Nm 7 4 lbf ft Screw tensioning rail M8 15 Nm 11 1 lbf ft Loctite 243 Screw engine sprocket M10 60 Nm 44 3 lbf ft Loctite 243 Plug oil channel M10x1 15 Nm 11 1 lbf ft Loctite 243 Screw plug cam lever axis M10x1 10 Nm 7 4 lbf ft Screw rotor M10x1 70 Nm 51 6 lbf ft Collar and thread oiled cone degreased Screw unlocking of timing chain tensioner M10x1 8 Nm ...

Page 144: ...ty approx FC 350 EU FC 350 US Super unleaded ROZ 95 RON 95 PON 91 p 150 6 8 l 1 8 US gal Total fuel tank capacity approx FX 350 Super unleaded ROZ 95 RON 95 PON 91 p 150 8 5 l 2 25 US gal 22 4 Chassis Frame Central tube frame made of chrome molybdenum steel tubing Fork FC 350 EU WP XACT 5448 Fork FC 350 US WP XACT 5448 Fork FX 350 WP XACT 5448 Suspension travel front 300 mm 11 81 in rear 293 mm 11...

Page 145: ...TZ5S FP C Lithium ion battery Battery voltage 12 V Nominal capacity 2 0 Ah Maintenance free Fuse 58011109110 10 A Malfunction indicator lamp LED Remaining indicator lamps FX 350 W2 3W socket W2x4 6d 12 V 2 3 W 22 6 Tires Validity Front tire Rear tire FC 350 EU FC 350 US 80 100 21 51M TT Dunlop GEOMAX MX 3S F 110 90 19 62M TT Dunlop GEOMAX MX 3S FX 350 80 100 21 54M TT Dunlop GEOMAX AT81F 110 100 1...

Page 146: ...mpression damping Comfort 17 clicks Standard 12 clicks Sport 7 clicks Rebound damping Comfort 23 clicks Standard 18 clicks Sport 13 clicks Air pressure 10 6 bar 154 psi Fork length 940 mm 37 01 in Oil capacity external mechanism right 230 10 50 ml 7 78 0 34 1 69 fl oz Fork oil SAE 4 48601166S1 p 150 Oil capacity external mechanism left 230 10 50 ml 7 78 0 34 1 69 fl oz Fork oil SAE 4 48601166S1 p ...

Page 147: ...absorber WP XACT 5750 Lowspeed compression damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Highspeed compression damping Comfort 2 turns Standard 1 5 turns Sport 1 turn Rebound damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Spring preload 8 mm 0 31 in Spring rate Weight of rider 65 75 kg 143 165 lb 39 N mm 223 lb in Weight of rider 75 85 kg 165 187 lb 42 N mm 240 lb in W...

Page 148: ...s pressure 10 bar 145 psi Static sag 35 mm 1 38 in Riding sag 105 mm 4 13 in Fitted length 477 mm 18 78 in Shock absorber oil Shock absorber fluid SAE 2 5 50180751S1 p 150 22 8 3 FX 350 Shock absorber article number 18 18 7U 77 Shock absorber WP XACT 5750 Lowspeed compression damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Highspeed compression damping Comfort 2 5 turns Standard 2 tur...

Page 149: ...M4 2 8 Nm 2 07 lbf ft Spoke nipple front wheel M4 5 6 Nm 4 4 lbf ft Spoke nipple rear wheel M4 5 6 Nm 4 4 lbf ft Remaining nuts chassis M5 5 Nm 3 7 lbf ft Remaining screws chassis M5 5 Nm 3 7 lbf ft Screw battery terminal M5 2 5 Nm 1 84 lbf ft Screw frame protector M5 3 Nm 2 2 lbf ft Screw shock absorber adjusting ring M5 5 Nm 3 7 lbf ft Screw throttle valve body cover M5 2 6 Nm 1 92 lbf ft Nut ca...

Page 150: ...ew subframe M8 30 Nm 22 1 lbf ft Loctite 2701 Screw top steering stem M8 20 Nm 14 8 lbf ft Loctite 243 Screw top triple clamp M8 17 Nm 12 5 lbf ft Engine carrying screw M10 60 Nm 44 3 lbf ft Remaining nuts chassis M10 45 Nm 33 2 lbf ft Remaining screws chassis M10 45 Nm 33 2 lbf ft Screw bottom shock absorber M10 60 Nm 44 3 lbf ft Loctite 2701 Screw handlebar support M10 40 Nm 29 5 lbf ft Loctite ...

Page 151: ...s Only use coolant that complies with the requirements stated see specifications on the container and that has the relevant properties Antifreeze protection to at least 25 C 13 F The mixture ratio must be adjusted to the necessary antifreeze protection Use distilled water if the coolant needs to be diluted The use of premixed coolant is recommended Observe the coolant manufacturer specifications f...

Page 152: ...E 2 5 Guideline Use only oils that comply with the specified standards see specifications on the container and that exhibit the corresponding properties Super unleaded ROZ 95 RON 95 PON 91 Standard classification DIN EN 228 ROZ 95 RON 95 PON 91 Guideline Only use unleaded super fuel that matches or is equivalent to the specified fuel grade Fuel with an ethanol content of up to 10 E10 fuel is safe ...

Page 153: ...zer High viscosity grease Recommended supplier SKF LGHB 2 Long life grease Recommended supplier MOTOREX Bike Grease 2000 Motorcycle cleaner Recommended supplier MOTOREX Moto Clean Multi purpose grease 00062010051 Recommended supplier Klüber Lubrication CENTOPLEX 2 EP Off road chain spray Recommended supplier MOTOREX Chainlube Offroad Oil for foam air filter Recommended supplier MOTOREX Racing Bio ...

Page 154: ...spray Recommended supplier MOTOREX Silicone Spray Special cleaner for glossy and matte paint finishes metal and plastic surfaces Recommended supplier MOTOREX Quick Cleaner Special grease 00062010053 Recommended supplier Klüber Lubrication KLÜBERFOOD NH1 34 401 Universal oil spray Recommended supplier MOTOREX Joker 440 Synthetic ...

Page 155: ...ice intervals are demanded for automobile engines the focus for motorcycle engines is on high performance at high engine speeds In most motorcycle engines the transmission and clutch are lubricated with the same oil The JASO T903 MA2 standard meets these special requirements SAE The SAE viscosity classes were defined by the Society of Automotive Engineers and are used for classifying oils accordin...

Page 156: ... 154 Launch control Vehicles electronics functions for achieving the best possible acceleration from a standing position OBD On board diagnosis Vehicle system which monitors the specified param eters of the vehicle electronics ...

Page 157: ...LIST OF ABBREVIATIONS 27 155 Art no Article number ca circa cf compare e g for example etc et cetera i a inter alia no number poss possibly ...

Page 158: ...n Active driving aids are also represented by yellow or orange symbols Malfunction indicator lamp lights up flashes orange The OBD has detected an error in the vehicle electronics Malfunction indicator lamp flashes orange rapidly Launch control is activated Fuel level warning lamp lights up orange The fuel level has reached the reserve mark ...

Page 159: ...city coolant 117 118 142 engine oil 129 142 Fuel 34 142 Chain checking 78 cleaning 76 Chain guide checking 78 Chain tension adjusting 77 checking 77 Characteristic map of the throttle response adjusting 121 Clutch fluid level checking correcting 83 fluid changing 84 Clutch lever 15 basic position adjusting 83 Cold start button 19 Compression damping fork adjusting 47 Coolant antifreeze and coolant...

Page 160: ...e travel checking 86 Handlebar position 49 adjusting 49 High speed compression damping shock absorber adjusting 40 I Idle speed adjusting 122 Idle speed adjusting screw 20 Implied warranty 9 Intended use 6 L Launch control activating 29 Link fork checking 81 Lower triple clamp installing 56 removing 55 Low speed compression damping shock absorber adjusting 39 M Main fuse changing 112 Main silencer...

Page 161: ...ic sag checking 43 Shock absorber article number 14 Side stand 21 Silencer installing 69 removing 68 Spare parts 9 Spoke tension checking 108 Start button 16 Start number plate installing 60 removing 60 Starting 28 Starting power of lithium ion batteries at low temperatures 25 Steering head bearing lubricating 59 Steering head bearing play adjusting 59 checking 58 Storage 133 Suggestions about thi...

Page 162: ...INDEX 160 V Vehicle identification number 13 View of vehicle front left 11 rear right 12 W Work rules 8 ...

Page 163: ... 3402443en 3402443en 05 2020 Husqvarna Motorcycles GmbH Stallhofnerstraße 3 5230 Mattighofen Austria www husqvarna motorcycles com Photo Mitterbauer KISKA Husqvarna Motorcycles GmbH ...

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